Analysis
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max time kernel
5s -
max time network
133s -
platform
android_x86 -
resource
android-x86-arm-20240221-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system -
submitted
02-05-2024 00:41
Behavioral task
behavioral1
Sample
74c96a71cd95e6fab924deb1ddb0a498.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
74c96a71cd95e6fab924deb1ddb0a498.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
74c96a71cd95e6fab924deb1ddb0a498.apk
Resource
android-x64-arm64-20240221-en
General
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Target
74c96a71cd95e6fab924deb1ddb0a498.apk
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Size
1.4MB
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MD5
74c96a71cd95e6fab924deb1ddb0a498
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SHA1
7420f8e52a6f890531cbe3e3c4adf2c15e9e423b
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SHA256
d2b5dd74b5950953028cabf5d62c40366b14a2e803fb091500c6b6826f03f95e
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SHA512
288ffaa98b853942847367a7ec4f48863d14aa4355234be9b45791a69c88e83f3248a725c0243637cb2a8b1dc62f14346a6b807a5218325a35e8598a6f0287be
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SSDEEP
24576:Bc1LRTK8hDfBWjuWgMJbJ1VVmw63d+KGZtWSF9ymB7R8uQzgpjbM/4zgdS:BKNzhj4jjg87VVmw6NpGZoSF9nxnQzgF
Malware Config
Signatures
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Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
Processes:
com.zejapizehiyuki.yijorodescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.zejapizehiyuki.yijoro -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.zejapizehiyuki.yijorodescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.zejapizehiyuki.yijoro -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.zejapizehiyuki.yijorodescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.zejapizehiyuki.yijoro -
Acquires the wake lock 1 IoCs
Processes:
com.zejapizehiyuki.yijorodescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.zejapizehiyuki.yijoro
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdbFilesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdb-journalFilesize
512B
MD5d6d678f87b369238525cc5ad3cc9f1ad
SHA1722f49b9c84c34a2e73b57899cb36b6b778e00ca
SHA256a1aae22bcca598c7791b18967d07585dccdef89f772fa2b0e99c6a831832180f
SHA512b4f366a0f572aaeb5811dd38d71266b4974b32d8e12012b768ae404bf59f2cdaa6bd1330886f14bb2ffa164b1c0e9f0a94b6466e5e5a2254c9c0539ee0058c1f
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdb-shmFilesize
28KB
MD5cf845a781c107ec1346e849c9dd1b7e8
SHA1b44ccc7f7d519352422e59ee8b0bdbac881768a7
SHA25618619b678a5c207a971a0aa931604f48162e307c57ecdec450d5f095fe9f32c7
SHA5124802861ea06dc7fb85229a3c8f04e707a084f1ba516510c6f269821b33c8ee4ebf495258fe5bee4850668a5aac1a45f0edf51580da13b7ee160a29d067c67612
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdb-walFilesize
16KB
MD595771d6a7a79942c8e9590f21d0fabf3
SHA1494769e4742c4a15ce387aa1a8d5fdd756332b0f
SHA256fe531b637a0364a411511e75de457c1da8763aff8c6040331a4b2731b87f2cbc
SHA512dd3b40717a963c75c559e6adf00f427389bd1e8921c45dab76e09c874bbca50b40ca8ade9b3d41fc6cbb2339d9f12ee9fd9013dab7f65178952c19b26514b1dc
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdb-walFilesize
112KB
MD553b461b7b4552ea9b990b6c7e5b9710a
SHA1d7c8e4973837e2d6ef2685927e2b052959abd870
SHA2568e28a88bc7ccb838bebe69775cd851d2fdaf3aef6a062436c36a59442d901558
SHA512a7b519549e5cdab6a6c21c28c382814bba9779bb42e1717378713ebc386ea92a941821a5d533847677c70fc044071b181a9fd5749697b7f7987961115f2bd22a
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/data/data/com.zejapizehiyuki.yijoro/no_backup/androidx.work.workdb-walFilesize
185KB
MD56cb40ba0178febe085ecbd70189ff80d
SHA14cb57bdf11724f1304012cbc247756ad34f154c9
SHA25652d81e70c32e097da1e2e233758b5e5fbe64152bf34681abd8c4fbb1d6fa52c8
SHA5124aa328a80b63d87d4322e0ca545af50ed9f665351e6460082674105d2225cfae41815b1d016ea6131f7b6f468fe546366a4e0e84fd9416f5a3e60e97864c3ee9